rename "z" to "darkfly0213"

Author: Slavetomints

_data/authors.yml

@@ -11,5 +11,5 @@ likerofjazz:
   name: M0r1
   url: https://www.youtube.com/watch?v=p3oUHn1gOAY&list=RDp3oUHn1gOAY&start_radio=1
 darkfly0213:
-  name: Z
+  name: darkfly0213
   url: https://github.com/darkfly02131

_data/researchers.yml

@@ -11,5 +11,5 @@ likerofjazz:
   name: M0r1
   url: https://www.youtube.com/watch?v=p3oUHn1gOAY&list=RDp3oUHn1gOAY&start_radio=1
 darkfly0213:
-  name: Z
+  name: darkfly0213
   url: https://github.com/darkfly02131

_tabs/about.md

@@ -25,7 +25,7 @@ A girl who just happens to slip into cyber security and some how is doing fine w
 ### Slavetomints
 A student and researcher with DeTraced Security, where she focuses on Cyber Threat Intelligence. A Ruby enthusiast, she enjoys building small tools that connect her programming interests with real-life applications. She shares her learning journey on her blog so she can see how far she has come since the beginning.
 
-### Z
+### darkfly0213
 A graduate student majoring in Cybersecurity. I'm someone who is always eager to learn. I like hololive productions, and learning new things. I look forward to the new knowledge and findings that follow the DeTraced Security Research team.
 
 ### M0ri